<template>
  <page-container>
    <app-card>
      <template #header>
        数据筛选
      </template>
      <el-form :inline="true" ref="form" :model="listParams" :disabled="listLoading" @submit.prevent="handleQuery">
        <el-form-item label="状态">
          <el-select v-model="listParams.status" placeholder="请选择" clearable>
            <el-option label="全部" value="" />
            <el-option label="显示" :value="1" />
            <el-option label="不显示" :value="0" />
          </el-select>
        </el-form-item>
        <el-form-item label="管理员名称">
          <el-input v-model="listParams.name" clearable placeholder="请输入身份昵称" />
        </el-form-item>
        <el-form-item>
          <el-button native-type="submit">
            查询
          </el-button>
        </el-form-item>
      </el-form>
    </app-card>
    <app-card>
      <el-button type="primary" @click="formVisible = true">
        添加管理员
      </el-button>
      <el-table :data="list" stripe style="width: 100%" v-loading="listLoading">
        <el-table-column prop="id" label="ID" />
        <el-table-column prop="real_name" label="姓名" />
        <el-table-column prop="account" label="账号" />
        <el-table-column prop="roles" label="身份" min-width="180">
          <template #default="scope">
            <el-space wrap>
              <el-tag class="role-tag" v-for="(item) in scope.row.roles.split(',')" :key="item">
                {{ item }}
              </el-tag>
            </el-space>
          </template>
        </el-table-column>
        <el-table-column label="最后一次登录时间" prop="last_time" />
        <el-table-column label="最后一次登录IP" prop="last_ip" />
        <el-table-column label="状态">
          <template #default="scope">
            <el-switch v-model="scope.row.status" active-color="#13ce66" inactive-color="#ff4949" :active-value="1"
              :inactive-value="0" :loading="scope.row.statusLoading" @change="handleStatusChange(scope.row)" />
          </template>
        </el-table-column>
        <el-table-column label="操作" fixed="right" min-width="100" align="center">
          <template #default="scope">
            <el-button type="text" @click="handleUpdate(scope.row.id)">
              编辑
            </el-button>
            <el-popconfirm title="确认删除吗？" @confirm="handleDelete(scope.row.id)">
              <template #reference>
                <el-button type="text">
                  删除
                </el-button>
              </template>
            </el-popconfirm>
          </template>
        </el-table-column>
      </el-table>
      <app-pagination v-model:page="listParams.page" v-model:limit="listParams.limit" :list-count="listCount"
        :load-list="loadList" :disabled="listLoading" />
    </app-card>
  </page-container>
  <admin-form v-model="formVisible" v-model:admin-id="adminId" @success="handleFormSuccess" />
</template>

<script lang="ts" setup>
import { ref, reactive, onMounted } from 'vue'
import { getAdmins, deleteAdmin, updateAdminStatus } from '@/api/admin'
import type { IListParams, Admin } from '@/api/types/admin'
import { ElMessage } from 'element-plus'
import AdminForm from './AdminForm.vue'
import AppPagination from '@/components/pagination/index.vue'

const list = ref<Admin[]>([]) // 列表数据
const listCount = ref(0)
const listLoading = ref(true)
const listParams = reactive({ // 列表数据查询参数
  page: 1, // 当前页码
  limit: 10, // 每页大小
  name: '',
  roles: '',
  status: '' as IListParams['status']
})
const formVisible = ref(false)
const adminId = ref<number | null>(null)

onMounted(() => {
  loadList()
})

const loadList = async () => {
  listLoading.value = true
  const data = await getAdmins(listParams).finally(() => {
    listLoading.value = false
  })
  data.list.forEach(item => {
    item.statusLoading = false // 控制切换状态的 loading 效果
  })
  list.value = data.list
  listCount.value = data.count
}

const handleQuery = async () => {
  listParams.page = 1 // 查询默认从第1页开始
  loadList()
}

const handleDelete = async (id: number) => {
  await deleteAdmin(id)
  ElMessage.success('删除成功')
  loadList()
}

const handleStatusChange = async (item: Admin) => {
  item.statusLoading = true
  await updateAdminStatus(item.id, item.status).finally(() => {
    item.statusLoading = false
  })
  ElMessage.success(`${item.status === 1 ? '启用' : '禁用'}成功`)
}

const handleUpdate = (id: number) => {
  adminId.value = id
  formVisible.value = true
}

const handleFormSuccess = () => {
  formVisible.value = false
  loadList()
}

</script>

<style lang="scss" scoped></style>